Best solar panel cleaning solution

Rare circumhorizontal arc (also known as fire rainbow) caused by small water droplets individually scattering light. This one was observed in Texas.

Incredible hyper-realistic paintings [📹 artistishujain]

A night flight over the moonlit Earth in the International Space Station.

Roberto Carlos 1997 freekick illustrating the Magnus effect.

Mt. Fuji

The amazing stunts by freerunner Dominic Di Tommaso [🏃 domtomato]

Mt Etna erupting again [📹 Marcello Heli]

Starling murmuration above Lough Ennell, Ireland.

Someone put a 8750 horsepower engine on a school bus